CN213300642U

CN213300642U - Dustproof freeze dryer

Info

Publication number: CN213300642U
Application number: CN202022215391.2U
Authority: CN
Inventors: 王俊杰
Original assignee: Hangzhou Wangshi Refrigeration Equipment Co ltd
Current assignee: Hangzhou Wangshi Refrigeration Equipment Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-05-28
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a dustproof freeze dryer, which comprises a case and a dustproof mechanism; an air inlet and an air outlet are respectively arranged on two sides of the case; the outer edges of the air inlet and the air outlet are both provided with a circle of adsorption belts; the adsorption magnetic blocks are uniformly distributed on the adsorption belt; the dustproof mechanism comprises a mounting seat with a through middle part, and a dustproof net and an electrostatic dust collector which are arranged in the mounting seat; the bottom of the case is provided with a supporting seat; and adsorption blocks corresponding to the adsorption magnetic blocks are uniformly distributed on one side of the mounting seat. The dustproof mechanism with the dustproof net is installed on the air inlet and the air outlet, and primary dustproof treatment is carried out on sucked gas during working, so that sucked dust is greatly reduced, the probability of dust entering from the air outlet or the radiating holes is reduced, and the dustproof capacity is improved. Dust is not easy to accumulate, power consumption cannot be increased due to the accumulated dust, the possibility of equipment damage caused by damage of precision parts due to the dust is reduced, and the service life of the device is relatively longer.

Description

Dustproof freeze dryer

Technical Field

The utility model relates to a desiccator field, especially a dustproof freeze dryer.

Background

The freeze dryer freezes water in the compressed air to below a dew point and precipitates the water from the air.

The freeze dryer can produce the heat at the during operation, so need set up the louvre of large tracts of land, but present freeze dryer does not do dustproof processing, can lead to in dust etc. in the air gets into equipment such as income wind gap, air outlet and louvre, and the equipment that just can make is inside to gather the dust in the time of a long time, not only influences drying effect, but also can increase the energy consumption, resource-wasting. Moreover, the dust is accumulated too much, so that the internal precision parts are easy to break down, the equipment is damaged, and the service life of the freeze dryer is influenced.

Therefore, the existing freezing type dryer has the problems that the dust-proof function is not provided, so that the resource waste and the service life reduction are caused due to the accumulated dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof freeze dryer. The utility model has the advantages of can effectively prevent dust, life is longer relatively when resources are saved.

The technical scheme of the utility model: a dustproof freeze dryer comprises a case and a dustproof mechanism; an air inlet and an air outlet are respectively arranged on two sides of the case; the outer edges of the air inlet and the air outlet are both provided with a circle of adsorption belts; the adsorption magnetic blocks are uniformly distributed on the adsorption belt; the dustproof mechanism comprises a mounting seat with a through middle part, and a dustproof net and an electrostatic dust collector which are arranged in the mounting seat; the bottom of the case is provided with a supporting seat, and an adjustable supporting column is arranged between the supporting seat and the case; the supporting seat is provided with a dustproof adsorbing material; the air outlet is provided with a heat dissipation area, and the heat dissipation area comprises heat dissipation holes which are uniformly distributed and a dustproof grid plate arranged on the heat dissipation holes; and adsorption blocks corresponding to the adsorption magnetic blocks are uniformly distributed on one side of the mounting seat.

In the dustproof freeze dryer, an installation groove corresponding to the dustproof net is formed in the top of the installation seat; the mounting seat is provided with clamping blocks with different shapes on two sides of the mounting groove respectively.

In the dustproof freeze dryer, the top of the dustproof net is provided with a mounting bar, and two sides of the mounting bar are provided with rotatable connecting pieces; the connecting piece is provided with a clamping groove corresponding to the clamping block; and an arc-shaped handle is arranged at the top of the mounting bar.

In the dustproof freeze dryer, a meshing mechanism is arranged at the joint of the mounting bar and the dustproof net; the dustproof net can be conveniently replaced through the meshing mechanism; the meshing mechanism is a conventional clamping type meshing mechanism on the market.

Compared with the prior art, the utility model adds the dustproof mechanism, and installs the dustproof mechanism with the dustproof net (the electrostatic dust collector can be selected) on the air inlet and the air outlet, and the sucked gas is primarily treated for dust prevention during the operation, thereby greatly reducing the sucked dust; moreover, the utility model arranges the heat dissipation holes at the air outlet, and the dust-proof mechanism is additionally arranged at the air outlet, thereby reducing the probability of dust entering from the air outlet or the heat dissipation holes, and improving the dust-proof capability; the utility model discloses the bottom is still through the supporting seat of the dustproof adsorbing material of adjustable support column connecting band to further probability that the dust got into from the bottom has been stopped. The utility model discloses the dust is difficult for gathering in inside to can not appear leading to the wasting of resources condition that the consumption increases because of gathering the dust, also very big reduction the precision parts because of the impaired condition that causes equipment damage of dust, its life is longer relatively.

Therefore, the utility model has the advantages of can effectively prevent dust, life is longer relatively when resources are saved.

Further, the utility model discloses set up the louvre in air outlet department, also can dispel the heat when airing exhaust, it is bigger that the louvre is established in addition relatively to the wind-force of air outlet department moreover, and its radiating effect is better relatively.

The utility model discloses a mode of magnetism adsorption can select whether to be suitable for dustproof mechanism according to actual conditions.

The utility model discloses a dust screen passes through meshing mechanism to be fixed on the mounting bar, very conveniently changes the dust screen.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a schematic structural view of the mounting base;

FIG. 3 is a side sectional view of the dust prevention mechanism;

fig. 4 is a schematic structural view of the dust screen.

The labels in the figures are: 1-case, 11-adjustable support column, 12-support seat, 2-air inlet, 3-adsorption band, 31-adsorption magnetic block, 4-installation seat, 41-installation groove, 42-fixture block, 5-dust screen, 51-installation bar, 52-connecting piece and 7-electrostatic dust collector.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Examples are given. A dustproof freeze dryer is shown in figures 1-4 and comprises a case 1 and a dustproof mechanism; an air inlet 2 and an air outlet are respectively arranged on two sides of the case 1; the outer edges of the air inlet 2 and the air outlet are both provided with a circle of adsorption belt 3; the adsorption magnetic blocks 31 are uniformly distributed on the adsorption belt 3; the dustproof mechanism comprises a mounting seat 4 with a through middle part, a dustproof net 5 and an electrostatic dust collector 7 which are arranged in the mounting seat 4; a supporting seat 12 is arranged at the bottom of the case 1, and an adjustable supporting column 11 is arranged between the supporting seat 12 and the case 1; the supporting seat 12 is provided with a dustproof adsorbing material; the air outlet is provided with a heat dissipation area, and the heat dissipation area comprises heat dissipation holes which are uniformly distributed and a dustproof grid plate arranged on the heat dissipation holes; and adsorption blocks corresponding to the adsorption magnetic blocks 31 are uniformly distributed on one side of the mounting seat 4.

The top of the mounting seat 4 is provided with a mounting groove 41 corresponding to the dust screen 5; the two sides of the mounting seat 4 located in the mounting groove 41 are respectively provided with a fixture block 42 with different shapes.

The top of the dust screen 5 is provided with a mounting bar 51, and two sides of the mounting bar 51 are provided with rotatable connecting pieces 52; the connecting piece 52 is provided with a clamping groove corresponding to the clamping block 42; the top of the mounting bar 51 is provided with an arc-shaped handle.

And a meshing mechanism is arranged at the joint of the mounting bar 51 and the dust screen 5.

The working principle is as follows: the utility model discloses as shown in fig. 1-4, install the dust screen 5 on the mounting bar 51 through meshing mechanism, then install the mounting bar 51 in mount pad 4 together with dust screen 5 through mounting groove 41. The connector 52 is rotated and the engaging groove and the engaging block 42 are engaged with each other.

The electrostatic precipitator 7 is mounted in the mounting 4 as required. The mounted dust-proof mechanism is mounted on the suction belt 3 of the cabinet 1. The adsorption magnetic block 31 of the adsorption belt 3 is correspondingly adsorbed with the adsorption block on the dustproof mechanism.

Adjust adjustable support column 11 to ensure that quick-witted case 1 has a certain distance with ground, the dust-proof adsorption material adsorption on by supporting seat 12 such as the dust of being convenient for.

When the utility model discloses the during operation, the air is successively after dust removal twice of dust screen 5 and electrostatic precipitator 7 carrying out freeze-drying in getting into quick-witted case 1 from income wind gap 2. The dried gas is communicated with heat and is discharged from the air outlet and the heat dissipation holes arranged at the air outlet.

Claims

1. The utility model provides a dustproof freeze dryer which characterized in that: comprises a case (1) and a dustproof mechanism; an air inlet (2) and an air outlet are respectively arranged on two sides of the case (1); the outer edges of the air inlet (2) and the air outlet are both provided with a circle of adsorption belt (3); adsorption magnetic blocks (31) are uniformly distributed on the adsorption belt (3); the dustproof mechanism comprises a mounting seat (4) with a through middle part, a dustproof net (5) arranged in the mounting seat (4) and an electrostatic dust collector (7); a supporting seat (12) is arranged at the bottom of the case (1), and an adjustable supporting column (11) is arranged between the supporting seat (12) and the case (1); the supporting seat (12) is provided with a dustproof adsorbing material; the air outlet is provided with a heat dissipation area, and the heat dissipation area comprises heat dissipation holes which are uniformly distributed and a dustproof grid plate arranged on the heat dissipation holes; and adsorption blocks corresponding to the adsorption magnetic blocks (31) are uniformly distributed on one side of the mounting seat (4).

2. A dust freeze dryer according to claim 1, wherein: the top of the mounting seat (4) is provided with a mounting groove (41) corresponding to the dust screen (5); the two sides of the mounting seat (4) positioned in the mounting groove (41) are respectively provided with clamping blocks (42) with different shapes.

3. A dust freeze dryer according to claim 2, wherein: the top of the dustproof net (5) is provided with a mounting bar (51), and two sides of the mounting bar (51) are provided with rotatable connecting pieces (52); the connecting piece (52) is provided with a clamping groove corresponding to the clamping block (42); the top of the mounting bar (51) is provided with an arc-shaped handle.

4. A dust freeze dryer according to claim 3, wherein: and a meshing mechanism is arranged at the joint of the mounting bar (51) and the dust screen (5).